77 lines
2.3 KiB
Groff
77 lines
2.3 KiB
Groff
.\" $NetBSD: sysmon.4,v 1.4 2013/07/20 21:39:58 wiz Exp $
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.\"
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.\" Copyright (c) 2011 Jukka Ruohonen <jruohonen@iki.fi>
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\"
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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.\" "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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.\" LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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.\" A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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.\" OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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.\" LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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.\" OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd June 22, 2011
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.Dt SYSMON 4
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.Os
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.Sh NAME
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.Nm sysmon
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.Nd system monitoring and power management interface
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.Sh DESCRIPTION
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The machine-independent
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.Nm
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is a general purpose framework for system monitoring and power management.
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The main components of
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.Nm
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include:
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.Bl -bullet -offset indent
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.It
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An
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.Xr ioctl 2
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interface available via
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.Pa /dev/sysmon .
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The userland counterparts
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include utilities such as
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.Xr envstat 8
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and daemons such as
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.Xr powerd 8 .
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.It
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An interface for the purpose of delivering different
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system and power events to userspace;
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.Xr sysmon_pswitch 9 .
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.It
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A general purpose sensor framework,
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.Xr sysmon_envsys 9 .
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.It
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A general purpose task queue,
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.Xr sysmon_taskq 9 .
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.It
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An interface for watchdog timers.
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.El
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.Sh FILES
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.Bd -literal
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/dev/sysmon
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.Ed
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.Sh SEE ALSO
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.Xr envsys 4 ,
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.Xr swsensor 4 ,
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.Xr envstat 8 ,
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.Xr powerd 8 ,
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.Xr wdogctl 8 ,
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.Xr pmf 9
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.Sh AUTHORS
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.An Jason R. Thorpe Aq Mt thorpej@NetBSD.org
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